Regulars
CONTRACTORS
LISTING SECTION
EVENTS
1 – 5 February
ASHRAE Winter Conference
Orlando, Florida
https://www.ashrae.org/conferences/2020-
winter-conference-orlando
3 – 5 February
AHR Expo
Orlando, Florida
https://ahrexpo.com/
11 - 13 February
HVAC R Expo Saudi
Riyadh International Convention &
Exhibition Center
https://www.hvacrexposaudi.com/
24 - 26 February
ESD Expo Free State
Bloemfontein, Free State
mandisa@smartprocurement.net
Aircon
Heating Ventilation
Refrigeration Ducting
Humidifiers & Dehumidifiers Chillers
Aire-ZA (Pty) Ltd
Tel: 031 569 1223
Fax: 086 542 3310
Email: dean@aire.co.za
Rovac Engineering (Pty) Ltd
Tel: 031 569 1253
Fax: 031 569 1258
Email: rob@rovac.co.za
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FINAL FIX
Leak prevention done right?
Submit your ‘fixes’
Have you seen any interesting final ‘fixes’ lately?
(The good, the bad, and the downright illegal.)
Send them to
sales@interactmedia.co.za.
82
RACA Journal I January 2020
www.hvacronline.co.za